Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0903+500 (2026b, independent mode)

Data - BVID - NED - MOJAVE - SIMBAD - PanSTARRS-1

Right ascension: 136.7146081556054°
Declination: 49.8766526034613°
No. sessions: 5
No. delays: 373
Defining: No
RMS(α cos δ) = 0.3770 mas
RMS(δ) = 0.5778 mas
Variability ellipse semimajor axis = 0.6057 mas
Variability ellipse semiminor axis = 0.3304 mas
Variability ellipse position angle = 20.9 deg
Equivalent α-δ correlation = 0.40

Observed in only 5 session(s)

Quarterly time series for 0903+500 (2026b, 4 global solutions)

Data

Right ascension: 136.7146082177186°
Declination: 49.8766526086299°
No. sessions: 5
No. delays: 373
Defining: No
RMS(α cos δ) = 0.1556 mas
RMS(δ) = 0.5424 mas
Variability ellipse semimajor axis = 0.5424 mas
Variability ellipse semiminor axis = 0.1556 mas
Variability ellipse position angle = -0.1 deg
Equivalent α-δ correlation = -0.01

Observed in only 5 session(s)